Format and sort analyzer and analysis_server packages.

pkg/analyzer/lib/source/pub_package_map_provider.dart

Index: pkg/analyzer/lib/source/pub_package_map_provider.dart
diff --git a/pkg/analyzer/lib/source/pub_package_map_provider.dart b/pkg/analyzer/lib/source/pub_package_map_provider.dart
index bb49716708af517aa1356c712977830614c47efa..732ef816e4d87da35c11afab1c2b10981b624768 100644
--- a/pkg/analyzer/lib/source/pub_package_map_provider.dart
+++ b/pkg/analyzer/lib/source/pub_package_map_provider.dart
@@ -48,7 +48,9 @@ class PubPackageMapProvider implements PackageMapProvider {
     io.ProcessResult result;
     try {
       result = io.Process.runSync(
-          executable, [PUB_LIST_COMMAND], workingDirectory: folder.path);
+          executable,
+          [PUB_LIST_COMMAND],
+          workingDirectory: folder.path);
     } on io.ProcessException catch (exception, stackTrace) {
       AnalysisEngine.instance.logger.logInformation(
           "Error running pub $PUB_LIST_COMMAND\n$exception\n$stackTrace");
@@ -131,4 +133,4 @@ class PubPackageMapProvider implements PackageMapProvider {
     List<String> dependencies = <String>[join(folder.path, PUBSPEC_LOCK_NAME)];
     return new PackageMapInfo(null, dependencies.toSet());
   }
-}
+}